| is_char_mat | R Documentation |
tests if x is a valid character matrix (char_mat object)
is_char_mat(x, ...)
x |
object to test |
... |
other parameters. Currently unused |
TRUE if x is a valid character matrix object, throws an informative error message otherwise
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.